In December, an overheating propeller shaft had necessitated our return to Porto Santo during our passage south to the Canary Islands. We had been slowly motoring for under two hours, with a forecast of north east winds picking up later in the day. Colin had been checking the prop shaft, which was warm but not worryingly hot. Then, we increased the engine revs. Almost instantly we heard a bad sound from inside and promptly stopped the engine. This time when Colin went to check the prop shaft, it was burning hot to touch.
Due to Emerald's design, there was no way to safely investigate the drive train without having her lifted out of the water again. The boatyard in Porto Santo is small and in high demand, but we were offered a place potentially in early January. In reality, early January turned into late January, but beggars can't be choosers. We were just very grateful that a space was available as we were reluctant to travel elsewhere without knowing what the problem was. Further use of the prop shaft could exacerbate the damage and lead to water ingress.
After waiting not so patiently, a place in the yard became available and we able to investigate and fix the propeller issues.
Read all about it here on our web site